Logan of Supernaturale has posted instructions how to make a pair of homemade undies out of your favorite old tees.

Logan says, "I know you've got them, lurking in drawers, the back of the closet, in the "giveaway" pile: those T-shirts that are, for various reasons, both unwearable and indispensable. They are too small, too big, too short, have a stain, a hole, or some other flaw, and yet you cannot bear to part with them. I took my old t-shirts and gave them new life. They were reincarnated as underwear."

Clever idea. Makes a good gift, or a nice surprise for whomever happens to see you in your underwear... If you're interested in hacking together more than a pair of underwear, GiannyL also has several resourceful DIY fashion projects.

you can use other old pieces of clothing, pajamas for example?Another old t-shirt craft idea that I love is a quilt made from the fronts...(Yes! as seen on the 1st Twilight movie:)Also,try cutting quilt squares from kids old pajamas:)